DE1911422A1 - Verfahren zur Verbesserung der Qualitaet von Tabak - Google Patents

Verfahren zur Verbesserung der Qualitaet von Tabak

Info

Publication number
DE1911422A1
DE1911422A1 DE19691911422 DE1911422A DE1911422A1 DE 1911422 A1 DE1911422 A1 DE 1911422A1 DE 19691911422 DE19691911422 DE 19691911422 DE 1911422 A DE1911422 A DE 1911422A DE 1911422 A1 DE1911422 A1 DE 1911422A1
Authority
DE
Germany
Prior art keywords
vacuum
tobacco
steam
approx
stems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19691911422
Other languages
German (de)
English (en)
Inventor
Ashworth John Thomas
Kielpinski Leonard Venautius
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brown and Williamson Holdings Inc
Original Assignee
American Tobacco Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Tobacco Co filed Critical American Tobacco Co
Publication of DE1911422A1 publication Critical patent/DE1911422A1/de
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B5/00—Stripping tobacco; Treatment of stems or ribs
    • A24B5/16—Other treatment of stems or ribs, e.g. bending, chopping, incising

Landscapes

  • Manufacture Of Tobacco Products (AREA)
DE19691911422 1968-03-07 1969-03-06 Verfahren zur Verbesserung der Qualitaet von Tabak Pending DE1911422A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71123468A 1968-03-07 1968-03-07

Publications (1)

Publication Number Publication Date
DE1911422A1 true DE1911422A1 (de) 1969-11-06

Family

ID=24857258

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691911422 Pending DE1911422A1 (de) 1968-03-07 1969-03-06 Verfahren zur Verbesserung der Qualitaet von Tabak

Country Status (17)

Country Link
US (1) US3557798A (fi)
JP (1) JPS505279B1 (fi)
BE (1) BE729548A (fi)
BR (1) BR6906963D0 (fi)
CH (1) CH485427A (fi)
DE (1) DE1911422A1 (fi)
DK (1) DK125053B (fi)
ES (1) ES364436A1 (fi)
FI (1) FI48522C (fi)
FR (1) FR2003445A1 (fi)
GB (1) GB1232542A (fi)
IE (1) IE32657B1 (fi)
IT (1) IT1036017B (fi)
LU (1) LU58163A1 (fi)
NL (1) NL143412B (fi)
NO (1) NO119865B (fi)
SE (1) SE360552B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53104797A (en) * 1977-02-22 1978-09-12 Japan Tobacco Inc Preparation of expanded veins and stalks of tobacco leaves
CN110786541A (zh) * 2019-11-08 2020-02-14 广西中烟工业有限责任公司 一种利用负压调节法去除杂气提升烟叶品质的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2217935A (en) * 1937-12-21 1940-10-15 Guardite Corp Tobacco treatment process
US2207755A (en) * 1939-09-30 1940-07-16 Guardite Corp Recycling system for moistening tobacco
US2419109A (en) * 1940-11-28 1947-04-15 Alfred J Berger Treatment of tobacco
GB675292A (en) * 1948-06-23 1952-07-09 Guardite Corp Improvements in or relating to puffing of cellular products
US3262458A (en) * 1964-02-06 1966-07-26 Vacudyne Corp Method and apparatus for conditioning tobacco
US3409027A (en) * 1965-12-17 1968-11-05 Philip Morris Inc Method of preventing the shrinkage of puffed tobacco and product obtained thereby

Also Published As

Publication number Publication date
BE729548A (fi) 1969-09-08
NL6903519A (fi) 1969-09-09
DK125053B (da) 1972-12-27
NL143412B (nl) 1974-10-15
ES364436A1 (es) 1971-03-16
BR6906963D0 (pt) 1973-02-01
FI48522C (fi) 1974-11-11
FI48522B (fi) 1974-07-31
IE32657L (en) 1969-09-07
IE32657B1 (en) 1973-10-17
NO119865B (fi) 1970-07-13
US3557798A (en) 1971-01-26
IT1036017B (it) 1979-10-30
GB1232542A (fi) 1971-05-19
SE360552B (fi) 1973-10-01
CH485427A (fr) 1970-02-15
FR2003445A1 (fi) 1969-11-07
LU58163A1 (fi) 1969-10-16
JPS505279B1 (fi) 1975-03-01

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971